"Bes" Bluetooth speaker is one of the few speakers currently in the audio industry that offers top notch sound quality and perfect combination of sound.
Bes21 Bluetooth speaker
ØBluetooth version:V2.1+EDR
ØPated power:3w
ØSignal-to-noise:≥ 78dB
ØFrequency response:170Hz~ 15 KHz
ØIn put:DC 5V
ØTHD : ≤1%
ØBatter voltage/capacity:3.7V/500 mA
Øtouch control
Packaging:
Gift box or Customer Packing----->Carton
Shipping:
DHL, Fedex, UPS, EMS,Air shipment, Sea shipment, etc.